Customer Support

Cynthia helped correct a mistake I made on my order. She was very helpful and kind in promptly making change to my order. Excellent service, Thank You

2019 F350 6.7

Installed full delete kt and sensor block off 3 months ago; install was straight forward and very simple to complete by myself, ordering process was very simple and shipping was fast. there is a night and day difference with throttle response, have SOTF and leave it on 2nd setting for all around driving which is sufficient enough for what's needed and very impressed with the results of this kit.

22 F450

Great kit and easy to do. Awesome instructions and great service.

2nd truck, just as good

Finally got around to our second Ram delete. Too easy, used the raceme Canada tuner and a second license for the 24 and now a 15. Couldn’t be happier.

Full delete 2001 Dodge Ram

Had a little problem getting my Dodge Ram Cummins Installed, but Casey helped me to get it resolved and running great!!!

Great service

Very helpful and speed responsive.

Should have done this sunner

Performance,fuel economy great sound all there. EZ LYNK makes the install a breeze.. Highly recommend it! 5stars all day!

Diesel Dudes Emissions Repair Kit

This was an excellent experience from start to finish. The product arrived quickly, and the customer service team was outstanding—every question I had was answered promptly and thoroughly. It’s refreshing to see a company so responsive and committed to helping its customers. The repair kit itself worked exactly as advertised and finally solved a nagging problem I’d been dealing with for far too long. Fast shipping, great support, and a product that truly delivers.

Easy job

Great instructions runs great up mpg by 5 miles

Great product

Great product, easy to install and good tech support. Highly reccomend

AWESOME

AWESOME

Works great really improved the trucks power and easy to install.

Warranty request

I called Tom at TDB about acquiring a warranty insurance and postal coverage. He did a great job helping me with this request and an invoice was sent to me fast. Great costumer service! Thank yoy

After install customer service

My delete install and tune was easy ! I have to go back to stock for some work in California. Tom called me back right away to talk me through the process. I also received an email with s video about it. Good product and customer service. Thanks Tom!

Full Delete Bundle

Full Delete Bundle.
Thanks to Mike for info as to what we needed for our Ford F350 6.7 delete kit. Detailed instructions and videos were a great help; Kyle with Dark Iron Diesel was so helpful.
My wife and I are 80 and live in an RV retirement community .....had to do the delete on gravel, no carport or garage and between the Oregon rains....took a while but got it done!

Diesel Dudes T-Shirts

Thank you for Diesel Dudes T-Shirts...great quality.

CCV Delete Kit

CCV Delete KIT; video and instructions provided made this install easy to understand.

Logo Sticker

Diesel Dudes Logo Sticker...Nice!

Tuner Plug Kit

Great product for plugging harness connectors; would be helpful to have key of which plug goes to which connector.

Exhaust

Best customer service on the planet. Thank you Tyson for your expert assistance.

Eco diesel delete

This company has great services and very knowledgeable. The quickest response times with any questions about your Vehicle. Tyson helped me out through the whole process when I couldn’t find my tunes and trouble shooting my check engine light codes. Highly recommend using this company!

6.7 Powerstroke Delete bundle

I had a great experience with Diesel Dudes from start to finish. The entire purchasing process went incredibly smooth, and Dakota was awesome to work with when making my purchase. He was very knowledgeable and easy to communicate with, which made everything simple and stress-free.

After my purchase, I worked with John, and he was just as impressive. He responded extremely fast, answered all of my questions, and was genuinely very nice and helpful throughout the process. That level of customer service really made a difference.

Between both of them, they made me feel completely confident in choosing Diesel Dudes. I’m beyond excited to get everything installed on my truck and would definitely recommend them to anyone looking for diesel performance parts.

Great!

Great product with great service! I had a small issue, nothing to do with the company, John was able to get me the answers and help I needed.

Ram 5th gen

The install was pretty easy but the rear part of the exhaust had to be trimmed. No big deal. My only complaint is the transmission shifting. 3rd to 4th is really harsh in tow haul mode and shifts way too soon. I have to manually shift while towing my to hauler. I have tried a couple different tunes and completed the relearn cycle each time with the same result. I have a brand new 68rfe installed by the dealer 5000 miles ago so I know it’s nothing in the transmission. Shifts fine without tow haul mode on.

Best thing that happened to that truck

As I’m sure you know that model year is plagued with issues around pollution control components on the 6.7 Cummins. On top of that everything is extremely expensive.
The power increase on the lowest setting is remarkable. Add the fuel mileage increase , I’m kicking myself for not doing this years ago.
Finally something that lives up to the hype. Thanks and kudos to your whole organization.

EGR delete

Great products from The Diesel Dudes. Fast shipping and great customer support

Easy install

Everything for like and should truck runs great

Ease of use, Great customer support make EZ Lynk an easy product to recommend.

In my EGR‑deleted 2015 F‑350, I was consistently encountering a low fuel pressure code whenever I towed my fifth‑wheel RV. The tune I had installed at the time clearly wasn’t handling the load properly. I reached out to John at Diesel Dudes, and he was more than willing to help troubleshoot the issue and point me in the right direction.
After placing my order and providing my VIN, the EZ Lynk arrived about a week. I was honestly a bit nervous about overwriting my existing tune, as I didn’t want to create new issues or complicate things further. Those concerns quickly disappeared once I started the installation process. The EZ Lynk system is extremely user‑friendly, and the instructions were clear and straightforward.
I started by installing the first tune, and it became immediately apparent how easy EZ Lynk has made the tuning process. From there, I decided to try the HISS tune to hear the difference, and switching between tunes was quick and seamless. There was no guesswork involved, which was a big relief.
A few days later, I installed the SOTF (Shift‑On‑The‑Fly) switch that I had also purchased. The installation itself was simple, and surprisingly, the most difficult part of the entire process was deciding where to mount the switch inside the cab.
Overall, I’ve been very impressed with the EZ Lynk tuner. It delivers a straightforward, reliable tuning experience without unnecessary complexity. Combined with the excellent customer support from John at Diesel Dudes, it made resolving my issue far less stressful than I anticipated.

Exhaust

Fitment was good and sounds awesome

Ez lynk delete tune

I already had ez lynk 2 so I purchased the lifetime tune and 4in delete pipes. Install went smooth and truck runs and sounds great now.

Dpf& cat delete pipes

Pipes fit perfectly, just had to cut one to length. Clamps are high quality.

Very satisfied

Highly esteemed and exceptionally proficient organization

I would like to recommend Diesel Dudes to individuals seeking to remove their DPF from their vehicles and in need of a reliable tuner. Personally, I do not possess much expertise in mechanics, particularly in the diesel field. However, I can confidently state that they are prompt in addressing any inquiries regarding their delete and tuner kit, typically responding within a day via text or call. In the event of any issues, they have provided me with guidance in tuning my truck, for which I am grateful. Without a doubt, I wholeheartedly endorse them to those interested in enhancing their vehicle.

Quality parts and customer service

quality and customer service is phenomenal. Very quick to respond to any technical issues or questions. Highly recommended.Ive purchased a few kits over the years and everything installs perfectly

Truck runs great. Everything went as planned.

DPF & CAT Delete Pipe | Dodge Ram 6.7L Cummins 2013-2018

2008 Duramax delete

Excellent and knowledgeable service! Cynthia went bout of her way to help me get my download for my tunes! I would not have bern able to get it without her help! Can’t say enough !

Tyson

Tyson was very helpful and quick responding

2020 F350 EZ Lynk Full Delete Bundle

Product quality was great. Good customer service. Tunes are fantastic. No complaints.

Customer service!

I bought a kit from diesel dudes about a year ago. Had a couple of questions about a tune and John was quick to respond and answer all of my questions. Even a year after purchase! I will definitely be a life long customer of diesel dudes.

Best customer service on the planet! Thanks Tyson for your expert assistance.

Service

Anthony did a great job getting back to me and answering my questions! Truck runs great and it was an easy install. Thanks!!

2016 Chevy duramax LML

My order was delivered within the week and everything came in perfect order. Very good customer service by John and answered all my questions quickly and promptly.

Ford 6.7 Powerstroke Full Delete Bundle | 2015-2016

So far so good. Everything went pretty smooth except that one darn titanium bolt. All parts in the boxes, everything fit perfectly and the tune process was easy and flawless. Looking forward to better fuel mileage and the bump in HP.

Fast, Great Service

Just what we ordered

Ram Ecodiesel

I installed a full Dieseldudes delete on 2018 Ram Ecodiesel. The installation was fairly straight forward however I was not seeing any improvement in fuel economy following the full delete. As such I reached out and submitted a ticket to figure out which tune would be the best option for my truck. After trying a few different tunes we settled on a 20HP tune. Shortly thereafter my engine suffered a catastrophic failure. I have a feeling the engine failure is partially related to the tune and the various tunes attempted. My feedback with dieseldudes would be to improve communication options to include communicating with customers via phone calls and or teams meetings to solve issues and improve the quality of the product. Throughout the process the support from Tyson has been much appreciated.

MDGA (Make Diesel Great Again)

Ez Lynk Auto Agent 3 for Ford Powerstroke 2008-2022 | Delete Tuner

My Truck Is Now Awesome!

Apparently thedieseldudes ran into ECM supply problems because the ECM took a month to get to me. They sent plenty of emails to keep me in the loop while I waited. My 5" exhaust came with some shipping damage so I had to spend some hammer time on 2 of the pipes to get them to fit the other pipes. I have a mega cab and regular bed and had to cut 10" or so off 1 of the exhaust pipes. The exhaust sounds great but you may want to get an exhaust tip so it looks better. I left the EGR installed but unplugged because it looks better. I plan to remove EGR when I install the Banks ram air intake once my checking account allows. Tuner threw the 14101 error. I followed instructions and entered service code 6625 but got a 14076 unable to connect to ECM error. I disconnected the batteries for 20 minutes and tried again and it worked fine. +4mpg on level 1, +2mpg on level 3. Level 3 is very peppy and a little smoke when I kick it. I should have done this years ago.

BDX 2017 F350 6.7

Very easy to install with the direction you get up the mileage 5 miles pg more power then you will ever need very happy.